61
Handbook of biological control : principles and applications of biological control [E-Book] /
62
Theoretical Approaches to Biological Control [E-Book] /
Subject (ZB): ...Biological pest control agents....

Full text 
63
Trichoderma and Gliocladium Volume 1 : basic biology, taxonomy, and genetics [E-Book] /
64
Stemming the tide : controlling introductions of nonindigenous species by ships' ballast water [E-Book] /
65
Analysis of Vertebrate Pest Control [E-Book] /
Hone, Jim.
1995
Subject (ZB): ...Vertebrate pests -- Control -- Evaluation -- Statistical methods....

Full text 
66
Biological Control [E-Book] : Benefits and Risks /
Subject (ZB): ...Biological pest control agents -- Congresses....

Full text